Portable Amplifier with USB and FM Radio

详情

Portable Waistband Amplifier with SD/TF,USB slot and FM Radio
Model NO:KM***8

Key feature:

●Multifunctional digital amplifier all in one with charging, amplification, 

multi-media speaker.

●TF or SD card and USB insertable for MP3 playing.

●FM radio function, is convenient for you to listen broadcasting programs.  

●Adopting high-tech digital circuit technology and SMT, which have full 

advantage in keep a perfect vocal and howl-proof ability.

●With Reverberation (echo) function, which is perfect for kinds vocal music 

occasions using.

●Used low power consumption design and huge storage capacity Li battery 

power supply, which could continuous use *0 hours. 

●The output power up to *0W, with good Bass effect and high penetration. 

Which could get a good performance in the area of **0 square, 

is perfect for entertainment, morning exercise，musical instrument 

amplify, conference etc.

●Provide high class headset microphone, which is suitable for adorn with 

high sensitivity and super-cardioid directional, howling canceling.

●With fashionable appearance and humanized design make you use more 

conveniently. 

Maximal Output: *0 W　　　　　　        

Battery charger: DC *0.6V/**0mA

Frequency Response: *0Hz**2 kHz   

Battery working time:  *8H continuous (related to the volume and temperature)

Output impedance: 4&branded;                             

Master weight: **8.2g (include battery)

Operating Voltage: 6.**8.4V                    

Dimension: **8mm X *8mm X *3mm          

Recharging Time: **8H 

KM***8 host machine                     1 set           

Microphone                                        1pc

Battery charger                                  1pc   

Audio wire                                           1pc      

Waistband belt                                   1 pc 

Specification                                       1pc

Warranty card                                      1pc            

Certification                                          1pc